Bay Valley Roofing & Solar vs Mortensen Roofing & Gutters
East Bay Roofing Comparison · Updated January 2026
| Bay Valley Roofing & Solar | Mortensen Roofing & Gutters | |
|---|---|---|
| Rating | ★ 4.8 | ★ 5.0 |
| Years Licensed | 13 years | 36 years |
| License # | 982745 | 583533 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Concord, CA | Concord, CA |
| Website | www.bayvalleyroofing.com | www.mortensenroofing.com |
Our Analysis
Mortensen Roofing & Gutters is also based in Concord and has an active license, workers’ compensation coverage, and a $25,000 bond, with 36 years licensed. Customer feedback describes a professional, straightforward experience from estimating through completion, with emphasis on clear communication and dependable scheduling. Reviews frequently mention reasonable pricing and workmanship that meets expectations. Customers also reference help with specific repair needs such as addressing leaks and assisting with sourcing replacement materials after damage. Overall, the provided information positions Bay Valley as more oriented toward coordinated, documentation-heavy projects (including solar-related roofing), while Mortensen is characterized as direct, timely, and value-focused for repairs and broader roofing work.
Why choose Bay Valley Roofing & Solar?
- ✓ You want roofing work that may include solar components (such as solar shingle installations) alongside roof replacement or repair.
- ✓ You value a structured process with inspections, documentation, and ongoing communication throughout the project.
- ✓ You may be managing the project remotely and want coordination support across steps like inspections and paperwork.
- ✓ You’re comfortable weighing price against process and project management, since pricing is sometimes described as not the lowest.
Why choose Mortensen Roofing & Gutters?
- ✓ You prefer a straightforward process from estimate to completion, with an emphasis on clear communication and follow-through.
- ✓ You’re price-sensitive and want to compare options where customers often mention reasonable pricing.
- ✓ You need targeted repairs (such as leak fixes) and may also need help sourcing replacement materials after damage.
- ✓ You want a contractor described as dependable for scheduling and suitable for both larger roofing projects and smaller fixes.
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Frequently Asked Questions
Yes. Both are listed with an active license status, carry workers’ compensation coverage, and maintain a $25,000 bond.
Bay Valley Roofing & Solar is described as taking on roofing projects that include solar components, including solar shingle installations.
Mortensen Roofing & Gutters is listed as licensed for 36 years, compared with 13 years for Bay Valley Roofing & Solar.
Yes. Bay Valley Roofing & Solar is described as handling time-sensitive repairs following leaks or storm-related damage, and Mortensen Roofing & Gutters is also described as addressing leaks and assisting after damage.
Other East Bay Roofing Comparisons
Data Sources: License information from California CSLB. Ratings and reviews from Google. Last verified January 13, 2026.
This comparison is based on publicly available information. We recommend getting multiple quotes and verifying all credentials directly before hiring.